Network Engineer

• Mar 2020 - Present

Senior Network Engineer

• 2005 - Mar 2020

Responsible for design and implementation of network infrastructure as well as providing tier 3 support across organization • Install, configure and support Cisco routers, switches and wireless infrastructure • Provide day-to-day network support, configuration, troubleshooting: LAN, WAN, WLAN • Document and update network configs • Configure and maintain network redundancy, diversity and associated dynamic protocols using HSRP • Configure Cisco Identity Service engine, including classifying devices, writing policy and creating ACLs as well as ISE patching and upgrades • Packet capture and analysis • Work with peers to analyse network performance issues and identifying potential solutions • Mentor team members for wireless and ISE technologies • Wireless pre- and post-install surveys • Providing after-hours assistance support for any cut-over/migration issues related • Configure DHCP, DNS and IPAM using Infoblox • on-call rotation • Use Ansible for backing up Cisco routers and switches on an ad-hoc basis • Use Ansible for pushing standard config items to routers and switches • User Python scripts to run show commands and configure routers, switches and wireless controllers

IT Analyst

• 1997 - 2000

Aided in Rapid Deployment Program of Windows 2000 Professional to 1500 PCs. PC support for Windows 95/2000, MS-DOS, MS Office (95 – 2000), VBA programming in MS Word and MS Excel, Netscape, Novell Zenworks, Business Objects, Lotus cc:Mail, Lotus Organizer, Remedy Action Request Administrator, laptop DUN Aided in Rapid Deployment Program of Windows 2000 Professional to 1500 PCs. PC support for Windows 95/2000, MS-DOS, MS Office (95 – 2000), VBA programming in MS Word and MS Excel, Netscape, Novell Zenworks, Business Objects, Lotus cc:Mail, Lotus Organizer, Remedy Action Request Administrator, laptop DUN